package org.zhu.aspect;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;

/**
 * Created by zhu yingzhi on 2017/8/31.
 */
@Aspect
@Component
public class TimeAspect
{
    private final static Logger logger = LoggerFactory.getLogger(TimeAspect.class);//参数为当前使用的类名

    @Pointcut("execution(public * org.zhu.controller.*.*(..))")
    public void cutAspect(){
    }

    @Before("cutAspect()")
    public void doBefore(JoinPoint joinPoint){
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request =  attributes.getRequest();
        //url
        logger.info("url ={}",request.getRequestURI());
        //method
        logger.info("method={}",request.getMethod());
        //ip
        logger.info("ip={}",request.getRemoteAddr());
        //类方法
        logger.info("class_method={}",joinPoint.getSignature().getDeclaringTypeName()+'.'+ joinPoint.getSignature().getName());//获取类名及类方法
        //参数
        logger.info("args={}",joinPoint.getArgs());
    }

}
